interface documentation

An interface for low-level protocols such as IP and ARP.

Method addProto Add a protocol on top of this one.
Method datagramReceived An IP datagram has been received. Parse and process it.
def addProto(num, proto):

Add a protocol on top of this one.

def datagramReceived(data, partial, dest, source, protocol):

An IP datagram has been received. Parse and process it.